Conveyor roller, important component of belt conveyor, is used to effectively support belt and bulk material of conveyor. Conveyor roller consists of shell, shaft, bearing, housing, seals and snapring. According to China national standards, diameter are Ф76,Ф89,Ф108,Ф133,Ф159 etc. PK Machinery conveyor roller is of unique structure, reasonable fitting and accurate assembly, resulting in high capacity and long service life
Characteristics
01
Adopt cold-drawn round steel with higher surface precision as the shaft material
02
Good coaxiality and cylindricity
03
Adopt special technology, can reduce the innerstress and welding heat deformation produced during assembling substantially
04
Rotate resistance is small, weight is stable, service life can be more than 50000 hours
05
Non-contact type labyrinth seals, higher dust-proof and water-proof properties
06
Roller with good dynamic and static balance performance
07
Easy to maintain and replace
08
Smooth surface, prevent damaging of conveyor belt
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